
Last seen: Sep 12, 2025
@soniks, the leak size is a guesstimate on what I’ve “measured” our consumption be versus what the metre is saying. It’s crazy we can’t see evidence o...
@mike-patrick, I would deem that very expensive indeed. We're in mid-Wales and most plumbers around us charge £25-£50 per hour. It may vary from area...
@oxo2oxo, have you considered drilling a borehole if you're wanting to invest in a ground source heat pump? You don't need much space at all for the b...
@dockray, welcome to the forums. Please start a new thread dedicated to your heat pump and system when you're ready to share your installation details...
@Jeff, I read a piece in one of the papers last night that wholesale gas prices have dropped significantly, helped greatly by a mild winter, yet OFGEM...
I see the benefits of her installing the battery in the rental flat – I'm nor sure she'll get her investment back in five years, and I also think it'l...
@rickk54, did the Samsung engineer do any diagnostics before replacing the compressor to ensure that the compressor was indeed at fault?
As the weather gets milder, it looks like things are slowing down on the forums. A big shout out everyone that has taken the time to be involved on th...
The general consensus for ASHPs (rads or UFH) is that delta T should be 5C.
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RE: Humming sound on new install.
Roof trusses and dry lined ceilings are a massive sound...
By AllyFish , 15 minutes ago
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RE: Midea ASHP – how to set weather compensation
@jamespa is right, typically they are far from linear, ...
By cathodeRay , 1 hour ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Vat free applies to supply and install only no DIY. &...
By JamesPa , 2 hours ago
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Funny story Graham, when I started looking to ...
By DREI , 10 hours ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 14 hours ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 15 hours ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 16 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Yes Octopus only have the £9 a month service plan for t...
By NJT , 18 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 18 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 18 hours ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 24 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 2 days ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 2 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 2 days ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 2 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 3 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 3 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 3 days ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 3 days ago